3. Videos on the basics of citations
Providing supporting evidence to your essay (or any academic work) is very important to give it credibility. You can find below some videos explaining how to do it.
Ariel on Evidence and Citations
What Are In-Text Citations?
The Basics of APA In-text Citations
APA Style 7th Edition: In-Text Citations, Quotations, and Plagiarism
Basic for Format APA Style References Page